When did the dinosaurs live? What other animals lived at that time? Which dinosaur was biggest? How do we know about dinosaurs? Find out the answers to these questions and more as Jack and Annie track the facts. Filled with up-to-date information, photos, illustrations, and fun tidbits from Jack and Annie, the Magic Tree House Fact Trackers are the perfect way for kids to find out more about the topics they discovered in their favorite Magic Tree House adventures.From the Trade Paperback edition.

    But the dot, though perfect in every way, only had eyes for a wild and unkempt squiggle. All of the line's romantic dreams were in vain, until he discovered...angles! Now, with newfound self-expression, he can be anything he wants to be--a square, a triangle, a parallelogram....And that's just the beginning!First published in 1963 and made into an Academy Award-winning animated short film, here is a supremely witty love story with a twist that reveals profound truths about relationships--both human and mathematical--sure to tickle lovers of all ages.

    From the depths of the sea to the far reaches of the cosmos, from the songs of America’s workers to the plight of America’s slaves, you’re about to embark on an experience you’ll never forget! More than twenty-five of Walt Whitman’s most popular poems, including “O Captain! My Captain!,” “I Hear America Singing,” and many selections from Leaves of Grass, have been gathered and stunningly illustrated in this wonderful collection.

    This exciting book is packed with fascinating facts that make basic anatomy accessible and fun. Full color.

    Jam-packed with information, photographs, charts and maps for additional study and research.

    Though at first permitted to move freely between the Indian and the white worlds, Pocahontas was eventually torn between her new life and the culture that shaped her.

    Never fear, I have a hunchThere is a match for every bunch!"Greg Tang, a lifelong lover of math, shares the techniques that have helped him solve problems in the most creative ways! Harry Briggs's vibrant & inviting illustrations create a perfect environment for these innovative games. So open your mind-and have fun!"This...clever math book uses rhyming couplets... riddles...visual clues to help the reader find new ways to group numbers for quick counting...A winning addition!" --Kirkus

    But with the help of their dear friends like the Skeptisaurus and Tardigrade Tom, the children discover what we do know, and how worth celebrating it is. How our atoms rejoin the universe, which remains forever changed by our lives. How our energy lasts forever, along with the stories of our loved ones we keep alive by honoring their memories. And most of all, how mortality can inspire us to appreciate the incredible opportunity we've been given: to live the best, most meaningful lives we can, surrounded by the people we love.

    Africa, China, Europe, the Americas—find out what happened all around the world in long-ago times. This first revised volume begins with the earliest nomads and ends with the last Roman emperor. Newly revised and updated, The Story of the World, Volume 1 includes maps, a new timeline, more illustrations, and additional parental aids. This read-aloud series is designed for parents to share with elementary-school children. Enjoy it together and introduce your child to the marvelous story of the world's civilizations.Each Story of the World volume provides a full year of history study when combined with the Activity Book, Audiobook, and Tests—each available separately to accompany each volume of The Story of the World Text Book. Volume 1 Grade Recommendation: Grades 1-5.

    He has been called the father of our country for leading America through its early years. Washington also served in two major wars during his lifetime: the French and Indian War and the American Revolution. With over 100 black-and-white illustrations, Washington's fascinating story comes to life - revealing the real man, not just the face on the dollar bill!

    Every chipped rock, charred seed, or fossilized bone could be a clue to how people lived in the past. In this information-packed Let’s-Read-and-Find-Out Science book, Kate Duke explains what scientists are looking for, how they find it, and what their finds reveal. This nonfiction picture book is an excellent choice to share during homeschooling, in particular for children ages 4 to 6. It’s a fun way to learn to read and as a supplement for activity books for children.This is a Level 2 Let’s-Read-and-Find-Out Science title, which means the book explores more challenging concepts for children in the primary grades and supports the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let’s-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

    A tough, intelligent woman who spoke five languages, Elizabeth ruled for over forty years and led England through one of its most prosperous periods in history. Over 80 illustrations bring ?Gloriana? and her court to life.

    . . and almost as many ways to measure them!Marvelosissimo the Mathematical Magician is back -- and ready to explore the invention of length, weight, and volume measurements. After that, with another wave of his wand, the wizard introduces the world of metrics and makes it easy to understand the basic pattern of meters, liters, and grams. With Steven Kellogg's playful and delightfully detailed illustrations, measuring has never been such a blast!

    A brilliant overview of world history from prehistoric times to the early 20th century

    He founded Industrial Light and Magic, which transformed special sound and visual effects throughout the Hollywood film industry. He is best known, of course, as the creator of the Star Wars movie, television, gaming, toy and merchandise empire, as well as the archeologist-adventure series Indiana Jones.  Discover the man behind the magic in Who Is George Lucas?